You and your mother are traveling in Xi. Write to your father about the weather, food and people in Xi, and tell him not to worry.

As a student, I hope you can finish your homework independently. Even if your English is not good, you should make a breakthrough. When you try again and again, you will make progress one day. If you don't keep trying, it will only get worse. Advice that is most needed is least valued. Please forgive me if you have any misunderstanding about the purpose of your move.

By the way, don't use this article written for you upstairs. Maybe others really put their heart into it, but the level is really good. . .